initial test files

examples/example_helper.rb

@@ -0,0 +1,17 @@
+require 'micronaut'
+require 'heroku'
+require 'heroku/command'
+require 'restclient'
+lib_path = File.expand_path(File.dirname(__FILE__) + "/../lib")
+$LOAD_PATH.unshift lib_path unless $LOAD_PATH.include?(lib_path)
+
+def not_in_editor?
+  !(ENV.has_key?('TM_MODE') || ENV.has_key?('EMACS') || ENV.has_key?('VIM'))
+end
+
+Micronaut.configure do |c| 
+  c.filter_run :focused => true
+  c.alias_example_to :fit, :focused => true 
+  c.color_enabled = not_in_editor?
+  c.mock_with :rr 
+end

examples/lib/heroku_herocutter.rb

@@ -0,0 +1,54 @@
+require File.expand_path(File.dirname(__FILE__) + "/../example_helper")
+
+describe Heroku::Command::Plugins do
+  describe "on plugin load" do
+    before(:each) do
+      @directory = File.expand_path(File.dirname(__FILE__) + "/../../../")
+      @herocutter_plugin_name = File.basename(File.expand_path(File.dirname(__FILE__) + "/../../"))
+      @herocutter_plugin_path = "#{@directory}/#{@herocutter_plugin_name}"
+      stub(Heroku::Plugin).list { [@herocutter_plugin_name] }
+      stub(Heroku::Plugin).directory { @directory }
+    end
+
+    it "should load the plugin without errors" do
+      Heroku::Plugin.load!
+      $:.include?("#{@herocutter_plugin_path}/lib").should be_true
+    end
+
+    describe "on new plugin install" do
+      before(:each) do
+        @plugin_name = "new_plugin"
+        @error_response = <<JSON
+{
+  "error": "No plugin of that name found." 
+}
+JSON
+        @success_response = <<JSON
+{
+  "plugin": {
+      "name": "herocutter",
+      "uri": "git://github.com/hone/heroku_herocutter.git",
+      "updated_at": "2010-01-28T07:10:30Z",
+      "id": 11,
+      "description": "Provides extra heroku plugin functionality to work with Herocutter",
+      "downloads_count": 1,
+      "created_at": "2010-01-28T07:07:55Z"
+  }
+}
+JSON
+      end
+
+      fit "should fetch the git uri" do
+        mock(RestClient).get(anything) { @success_response }
+        Heroku::Command.run("plugins:install", [@plugin_name])
+      end
+
+      describe "when the git fetch is successful" do
+        before(:each) do
+          stub(RestClient).get("#{Heroku::Command::Plugins::HEROCUTTER_URL}/api/v1/plugins/", :format => 'json') { @success_response }
+        end
+
+      end
+    end
+  end # load!
+end